Farrokh Abrishamkar

Title: Farrokh Abrishamkar: Innovator in CDMA Technology

Introduction

Farrokh Abrishamkar is a notable inventor based in Middletown, NJ (US). He has made significant contributions to the field of telecommunications, particularly in the area of Code Division Multiple Access (CDMA) technology. With a total of 2 patents, his work has advanced the capabilities of cellular communication systems.

Latest Patents

Abrishamkar's latest patents include "Methods and apparatus for CDMA rate detection" and "Rate detection for multi-rate communications." The first patent describes techniques for accurately detecting the data rate of a frame of data in a cellular telephone system. This method allows data to be received at one of four rates: full, half, quarter, and eighth. A correlation is performed between the incoming soft data and the data generated by re-encoding and re-repeating the data. Variations on this approach enable accurate performance in rateset 1 or rateset 2 rate detection. The second patent focuses on an IS-95 receiver that performs a statistical analysis on the received data stream to determine the data rate used by the transmitter. This innovative method enhances the decoding and reconstruction of data from the received signal.

Career Highlights

Farrokh Abrishamkar is currently employed at Lucent Technologies Inc., where he continues to develop cutting-edge technologies in telecommunications. His expertise in CDMA technology has positioned him as a key player in the industry.

Collaborations

Throughout his career, Abrishamkar has collaborated with talented individuals such as Jaehyeong Kim and Zulfiquar Sayeed. These partnerships have contributed to the successful development of his patents and innovations.

Conclusion

Farrokh Abrishamkar's contributions to CDMA technology have significantly impacted the telecommunications industry. His innovative patents demonstrate his commitment to advancing communication systems, making him a valuable inventor in this field.